Etzin 4 Ports Quad KVM HDMI-Compatible Multiviewer 4K 4 in 1 Out 1080P Quad Screen Multi Viewer HDMI Multi-Viewer Seamless Switch 5 Viewing Modes，Shares 4 USB Devices on 4 Computers-EPL-990H..

Features

• 5 Ways Viewing ScreenThe 4X1 Quad MultiView Selector support 5 viewing modes. You could see 4 HDMI input sources screen on one monitor by 4 ways, also can only see only one HDMI input source by full screen
• HDMI Switch 4 in 1 out: 4 HDMI Input ports, 1 HDMI output port. Support Connect 4 HDMI input device and one HDMI Display device on Switch box, avoid frequently plugging and unplugging on HDMI Display device;
• KVM Control: support hotkey switch,Ctrl + Ctrl to next PC,Ctrl + Shift + 1/2/3/4 to PC1/2/3/4,use Ctrl + Shift + K to enable/ disable hotkey function,the USB 2.0 port could compatible with USB flash driver,printer etc.
• Remote Control and Button Control: 4x1 Quad Multi-Viewer with function buttons and attached IR remote control. Manual button and remote control both support switching input source, selecting full screen mode or quad modes and switch input source's audio;
• Max up to 4K 60hz Resolution: HDMI Multiple display Switch box support 4K 30hz, 1080P 60hz,1080i,720p,567p,576i,480p,480ibandrate max to 10.2Gbps, Support Color format 24 bit/30 bit/ 36bit;
• Widely Compatible: This HDMI 4X1 Quad Multi-viewer support HDMI 1.4 and HDCP 1.4 and backward compatible. 4 HDMI input port support connecting DVD player, Aple TV, Blu-ray players, PS3/PS4, PS5, game console, fire stick, etc. HDMI output port support connecting various HDMI display device like monitor, HDTV, projector.